Trademark attorney

Raffi Zerounian

Hanson Bridgett LlpUnited States

Raffi Zerounian of Hanson Bridgett Llp (United States) is listed as the attorney or agent of record on 1,058 trademark filings, as reported by the trademark offices.

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Filings of record
1,058
Still active
719
Registration rate
73%
Latest filingFirst in 1948
2026
Coverage

Where these filings were made

Each mark counts once here: an international registration is grouped with its country designations, not counted once per country.

By office

By classA mark can cover several classes

+37 more

Activity

Filings per year

New filings of record each year, counting each mark once.

Peak year · 88 filed
2018
2022 to 2026 · filed
332
First filing
1948

Filings by year: 1948: 1, 1959: 1, 1973: 1, 1978: 3, 1979: 1, 1984: 1, 1989: 4, 1990: 1, 1991: 3, 1992: 3, 1993: 2, 1995: 3, 1997: 6, 1998: 5, 1999: 9, 2000: 6, 2001: 7, 2002: 9, 2003: 7, 2004: 14, 2005: 5, 2006: 5, 2007: 16, 2008: 11, 2009: 16, 2010: 21, 2011: 18, 2012: 26, 2013: 52, 2014: 65, 2015: 55, 2016: 56, 2017: 35, 2018: 88, 2019: 65, 2020: 38, 2021: 67, 2022: 84, 2023: 82, 2024: 45, 2025: 67, 2026: 54.

Clients

Companies on these filings

Owners on the latest 48 filings of record that Signa links to a company record.

20 more owners in these filings are not linked to a company record.

Filings

Latest filings of record

The most recent applications naming this attorney or agent.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
CYBERGYMexaminingUSPTOResponsible Decentralized Intelligence Foundation92026-10-07
CYBERGYMexaminingUSPTOResponsible Decentralized Intelligence Foundation422026-10-07
EXPLOITGYMexaminingUSPTOResponsible Decentralized Intelligence Foundation92026-10-07
EXPLOITGYMexaminingUSPTOResponsible Decentralized Intelligence Foundation422026-10-07
CHOCKSTONEexaminingUSPTOBoy and Hog LLC432026-09-28
FOR THE CURIOUSexaminingUSPTOSniffies, LLC9, 25, 38, 42, 452026-09-17
HPE MISTexaminingUSPTOHP Hewlett Packard Group LLC9, 422026-09-15
DOWN UNDERexaminingUSPTOUnited Compost and Organics12026-09-15
API

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  • GET/v1/attorneys/{id}

    Attorney record, firm and filing stats

  • GET/v1/attorneys/{id}/analytics

    Filings by office, class and year

  • GET/v1/attorneys/{id}/trademarks

    Every trademark the attorney is of record on

Get API keyView docs
GET /v1/attorneys/{id}
ID=att_019d14d2-8f00-7423-94df-6876fb688715
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d14d2-8f00-7423-94df-6876fb688715",
  "object": "attorney",
  "name": "Raffi Zerounian",
  "firm_name": "Hanson Bridgett Llp",
  "country_code": "US",
  "trademark_count": 1058
}